Abstract: A two-dimensional image of a vehicle occupant in a vehicle is collected. The collected two-dimensional image is input to a machine learning program trained to output one or more reference points of the vehicle occupant, each reference point being a landmark of the vehicle occupant. One or more reference points of the vehicle occupant in the two-dimensional image is output from the machine learning program. A location of the vehicle occupant in an interior of the vehicle is determined based on the one or more reference points. A vehicle component is actuated based on the determined location. For each of the one or more reference points, a similarity measure is determined between the reference point and a three-dimensional reference point, the similarity measure based on a distance between the reference point and the three-dimensional reference point.

Abstract: A two-dimensional image of a vehicle occupant in a vehicle is collected. The collected two-dimensional image is input to a machine learning program trained to output one or more reference points of the vehicle occupant, each reference point being a landmark of the vehicle occupant. One or more reference points of the vehicle occupant in the two-dimensional image is output from the machine learning program. A location of the vehicle occupant in an interior of the vehicle is determined based on the one or more reference points. A vehicle component is actuated based on the determined location. For each of the one or more reference points, a similarity measure is determined between the reference point and a three-dimensional reference point, the similarity measure based on a distance between the reference point and the three-dimensional reference point.

Abstract: Method and apparatus for authentication of a user to a server that involves the user performing a requested act and that further involves relative movement between the user and a camera wherein fiducial marks are captured.

Abstract: Method and apparatus for authentication of a user to a server that involves the user performing a requested act and that further involves relative movement between the user and a camera wherein fiducial marks are captured.

Abstract: Method and apparatus for authentication of a user to a server that involves the user performing a requested act and that further involves relative movement between the user and a camera wherein fiducial marks are captured.

Abstract: Method and apparatus for authentication of a user to a server that involves the user performing a requested act and that further involves relative movement between the user and a camera wherein fiducial marks are captured.

Abstract: Method and apparatus for authentication of a user to a server that involves the user performing a requested act and that further involves relative movement between the user and a camera wherein fiducial marks are captured.

Abstract: Method and apparatus for authentication of a user to a server that involves the user performing a requested act and that further involves relative movement between the user and a camera wherein fiducial marks are captured.

Abstract: Method and apparatus for authentication of a user to a server that involves the user performing a requested act and that further involves relative movement between the user and a camera wherein fiducial marks are captured.

Abstract: An authentication method requires receiving an order from a server to perform an act which is then verified by the server for liveness. The act may comprise shining a color on an object such as the face of the user, holding a flash at a particular location or a combination of these and other similar acts.

Abstract: An authentication method requires receiving an order from a server to perform an act which is then verified by the server for liveness. The act may comprise shining a color on an object such as the face of the user, holding a flash at a particular location or a combination of these and other similar acts.

Abstract: Systems, methods, and apparatus are disclosed for user authentication using a plurality of authentication variables, such as biometrics and contextual data. Example contextual data includes the geographical location of the user, a gesture of the user, and the machine identification of the individual's user device.

Abstract: Systems, methods, and apparatus are disclosed for electronically sharing data using authentication variables, such as biometrics and contextual data. Example contextual data includes machine identifications (IDs) and data collected from sensors of computing devices.

Abstract: Systems, methods, and apparatus are disclosed for electronically sharing data using authentication variables, such as biometrics and contextual data. Example contextual data includes machine identifications (IDs) and data collected from sensors of computing devices.

Abstract: Systems, methods, and apparatus are disclosed for user authentication using a plurality of authentication variables, such as biometrics and contextual data. Example contextual data includes the geographical location of the user, a gesture of the user, and the machine identification of the individual's user device.